Woot offers LEVOIT LV-H133 TrueHEPA 3-Stage Filtration Air Purifier for Home, Large Room With Air Quality Monitor, Quiet for Bedroom, 3-in-1 Filter, Auto Mode, Timer, Black for $79.99 (orig. $249.99). Free shipping for Prime Members.

Product Description:
Live in Fresh Air! Fresh air can be hard to find, but it doesn’t have to be. The LV-H133-RBK is ideal for large rooms, providing a steady source of fresh air to offices, apartments, and open-floorplan homes. 3-stage filtration captures a variety of airborne particles while adsorbing odors and VOCs (volatile organic compounds). Auto Mode adjusts fan speeds based on the surrounding air quality, and real-time air updates keep you in the know. Efficient and Elegant Tower-structure Design with powerful, effective, and advanced engine inside, this Levoit air purifier stylishly fits in your bedroom, living room and kitchen. 

• 𝐏𝐞𝐫𝐟𝐞𝐜𝐭 𝐟𝐨𝐫 𝐄𝐱𝐭𝐫𝐚-𝐋𝐚𝐫𝐠𝐞 𝐎𝐩𝐞𝐧 𝐏𝐥𝐚𝐧 𝐀𝐫𝐞𝐚: With a CADR of 466 m³/h / 274 CFM, the LV-H133 is specially designed for rooms with large open floor plans such as living rooms, kitchens, loft apartments, basements and mancave. Enjoy fresh air in only 30 minutes in rooms as large as 1150 ft²
• 𝟑-𝐒𝐭𝐚𝐠𝐞 𝐅𝐢𝐥𝐭𝐫𝐚𝐭𝐢𝐨𝐧: It includes the Pre-filter, TrueHEPA Efficient Filter and Efficient Activated Carbon Filter
• 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐜 𝐂𝐨𝐦𝐟𝐨𝐫𝐭: When Auto Mode is switched on, the built-in infrared sensor will detect the air quality and adjust fan speeds to an optimum level. With such simple operation, you can always enjoy fresh air with ease
• 𝐆𝐄𝐍𝐔𝐈𝐍𝐄 𝐋𝐄𝐕𝐎𝐈𝐓 𝐅𝐈𝐋𝐓𝐄𝐑𝐒: Only use genuine Levoit replacement parts to maintain the best performance 
• 𝐋𝐨𝐰 𝐂𝐨𝐬𝐭, 𝐋𝐨𝐧𝐠 𝐋𝐢𝐟𝐞𝐬𝐩𝐚𝐧: With a rated power of 49W, you can use the LV-H133 all day during times without inflating your energy bill. The unique bionic shock absorption design prolongs the life cycle of the engine for up to 20,000 hours
• 𝐖𝐡𝐢𝐬𝐩𝐞𝐫-𝐐𝐮𝐢𝐞𝐭: You’ll forget your air purifier is even there. Turn off all the display lights and select Sleep Mode for noise levels as low as 25dB, so you can enjoy clean air without interrupting your rest
• 𝐄𝐚𝐬𝐲 𝐭𝐨 𝐔𝐬𝐞: Enjoy clean air at your fingertips. Set a timer for 1–12 hours to match your schedule. The convenient Check Filter Indicator will let you know when it’s time for a replacement. After replacing your filter, press the filter button and hold the Check Filter Indicator button for 3 seconds to reset it
• 𝐓𝐫𝐮𝐬𝐭𝐰𝐨𝐫𝐭𝐡𝐲 𝐚𝐧𝐝 𝐒𝐚𝐟𝐞: Levoit, as well as our professional Customer Support Team, is headquartered in Southern California. The LV-H133 is FCC Certified, ETL Listed.
• Product Dimensions:  18lbs, 14.88"D x 12.